Our staff is built to teach each student individually, to develop the skills they need to thrive in mathematics, and to foster a love of learning.

Joseph Villarreal

Assistant Director

Joseph is a senior at the University of Houston–Clear Lake, working toward his bachelor’s degree in Business Management. He is passionate about making a difference in students' lives and finds joy in helping them strengthen their math skills and grow in confidence. 

At Mathnasium, Joseph thrives in an environment where he can inspire students daily. Outside the center, he enjoys staying active through basketball and working out, as well as giving back through community involvement. 

Jude Quaddumi

Lead Instructor

Jude is a senior at the University of Texas at Austin, studying Public Health. She has been a Mathnasium instructor since 2016 and continues to love the opportunity to help students build math confidence and develop a more positive relationship with learning. 

She believes math should be empowering, not intimidating, and works hard to make each session supportive and rewarding. When she's not teaching, Jude enjoys reading, baking, and spending time with her little sister. 

Sandra Ghattas

Instructor

Sandra is a junior at the University of Houston–Clear Lake, pursuing a bachelor’s degree in Education. Her goal is to make learning enjoyable and meaningful for every student she teaches. 

She’s passionate about helping students develop a solid foundation in math and giving them the tools they need to succeed in school and beyond. Sandra believes that every student can be successful with the right support and encouragement. 

Our Mathnasium Mission

Teach children math so they understand it, master it, and love it. Math can change their lives, and they can change the world.

Quote Quote
What I love about Mathnasium is the ability to teach problem-solving skills and make math make sense, while also making a student smile.
Amber W., Mathnasium Instructor

Schedule Your Math Skills Assessment Today

Student using math cubes to solve fractions
Student working with a math tutor at a local math learning center

Want to join the Mathnasium team?

Are you interested in changing lives through math? We're looking for outstanding individuals with a high level of commitment who are passionate about teaching math. Find out if there's a Mathnasium position that's just right for you!

Explore Employment Opportunities Default Arrow
Loading